Cells in our bodies produce RNA based on genetic information stored in DNA, and RNA serves as a blueprint for making proteins. Researchers at KAIST have discovered a new phenomenon: Removing "circular ...

A study finds that removing accumulated circular RNA slows aging and extends lifespan, with an enzyme preventing toxic RNA buildup, and supporting healthy cellular function across organisms.

New research identifies a critical RNA recycling system that prevents cellular "clogging," offering a new path for anti-aging therapies.

RNA in cells performs an astounding number of functions. Messenger RNA carries the sequences of active genes to cellular machinery that turns it into proteins. And transfer RNA molecules are an ...

A metabolic enzyme studied for over seven decades has a hidden second function—it can unwind RNA and promote cell cycle progression, an additional function beyond its role in energy production, ...

Contrary to historic understanding of RNA’s longevity in cells, some RNAs can persist in cells throughout the life of an organism. Lead authors, Martin Hetzer, PhD, president of the Institute of ...

An interdisciplinary research team from two working groups at the Center for Synthetic Biology at TU Darmstadt has developed ...

A study of a bacteria commonly used in dairy fermentation revealed how organized RNA helixes, called riboswitches, can combine different signals to keep gene expression in check. Researchers from the ...

By tagging neurons with molecular "barcodes," researchers have mapped connections among thousands of neurons in the mouse brain with unprecedented speed and resolution. The approach could expand ...